1.Danielle Fishel recently recreated an iconic Topanga scene from Boy Meets World:
2.Zac Efron just revisited East High (which is Salt Lake High School East IRL) from High School Musical...
...and so did Vanessa Hudgens (about a month earlier, though):
Here's an exterior from the original movie to show where they were standing:
3.Elaine Hendrix, who played Meredith Blake in The Parent Trap celebrated the 24th (!!!!) anniversary of the film with a TikTok homage to her character:
4.Selena Gomez and Jennifer Stone recreated Alex and Harper's "Funky Junky Hat Song" from Wizards of Waverly Place:
5.Steve from Blues Clues promptly broke the internet and gave us nostalgia by recording a video that we ALL needed 25 years later:
6.Joe Jonas brought back his long locks from his Disney Channel days (with "S.O.S." playing in the background, no less!) and proved he can absolutely still rock them:
7.Miley Cyrus penned THE sweetest letter in honor of 15 years of Hannah Montana:
8.Christa B. Allen, who played young Jenna Rink in 13 Going on 30, recreated this iconic look from the movie.
9.Hayley Kiyoko recreated her iconic "my shirt, my decision" moment from Lemonade Mouth and recited it word for word.
10.Keke Palmer, who played True Jackson in True Jackson, VP, danced to the theme song and hinted at the reboot we all deserve:
11.Jodelle Ferland, who played Bree Tanner in The Twilight Saga: Eclipse, rocked some red contacts and recreated her look from the movie:
12.Hilary Duff recreated that famous Disney Channel wand thing:
13.Kyla Pratt, who voiced Penny Proud in The Proud Family, shared her daughter dressed as Penny for Halloween:
14.Cassie Steele, who played Manny Santos on Degrassi, brought back this ~iconic~ look:
15.Lindsay Lohan, Rachel McAdams, Amanda Seyfried, and Lacey Chabert reenacted the iconic "four-way call" moment from Mean Girls...
...for reference, here's the original scene:
16.Sarah Michelle Gellar and Selma Blair recreated their Cruel Intentions kiss scene...
...but since it happened in 2020, they had a very COVID-safe piece of plexiglass dividing them:
17.Speaking of Sarah Michelle Gellar, she also loves to throw it back to Buffy the Vampire Slayer. Here she is rocking a classic Buffy look from the show:
And here's a look back at the original:
18.Debby Ryan recreated a lot of her classic characters' looks, but specifically gave a shoutout to that whole Radio Rebel meme:
19.Kim Rhodes, who played Zack and Cody's mom Carey Martin on The Suite Life of Zack and Cody, makes hilarious TikToks about being a Disney Channel mom:
20.Also, Brian Stepanek, who played Arwin on Suite Life, just joined TikTok and got back into character:
21.Meanwhile, Adrian R'Mante (aka Esteban!) scared us all by throwing it back to THAT Suite Life ghost episode:
22.Kyle Massey made a Cory in the House throwback TikTok about Cory finally leaving the house:
23.Kimberly J. Brown revealed that she kept Marnie's outfit from Halloweentown II: Kalabar's Revenge:
24.George Lopez shared a TikTok of him and the cast of George Lopez recreating the iconic opening credits:
25.Tom Felton reacted to this viral "Potter Challenge" on TikTok:
26.Avan Jogia posts funny TikToks about his time on Victorious:
27.Aly & AJ re-created their iconic album artwork and sang along to "Potential Breakup Song" for their first TikTok:
28.And finally, Melinda Clarke, who played Julie Cooper on The O.C., had a great time rewatching — and reacting to — an iconic Julie scene from the show:
Which other celebs from our childhoods are posting great throwback content these days? Let us know in the comments!